EZ Solar Junction Box JB -1.2, Wire Transition Box for Residential Roofs with Flashing

Our system offers simplified solutions for composition shingle and tile roofs. Our products provide installers with maximum flexibility and proven reliability of solar panels.

• Minimum number of components
• Patented design
• Fast and easy installation
• 100 cubic inches (Systems 7kW and smaller)

Specifications and Ratings

• Maximum Voltage: 1,000 Volts
• Maximum Current: 80 Amps
• Allowable Wire: 14 AWG – 6 AWG
• Spacing: Please maintain a spacing of at least ½” between uninsulated live parts and fittings for
•  conduit, armored cable, and uninsulated live parts of opposite polarity.
• Enclosure Rating: Type 3R
• Roof Slope Range: 2.5 – 12:12
• Max Side Wall Fitting Size: 1”
• Max Floor Pass-Through Fitting Size: 1”
• Ambient Operating Conditions: (-35°C) – (+75°C)
• Compliance:
  • JB-1.2: UL1741
  • Approved wire connectors: must conform to UL1741
• System Marking: Interek Symbol and File #5019942
• Periodic Re-inspections: If re-inspections yield loose components, loose fasteners, or any corrosion between components, components that are found to be affected are to be replaced immediately.